File xen.0a627988c15011f84ec576cfa8db5006a82d1591.patch of Package xen

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File xen.0a627988c15011f84ec576cfa8db5006a82d1591.patch of Package xen

From: Olaf Hering <olaf@aepfle.de>
Date: Thu, 19 Nov 2015 08:32:52 +0000
Subject: 0a627988c15011f84ec576cfa8db5006a82d1591

tools/hotplug: quote all variables in vif-bridge

Cosmetics: most of the variables used in vif-bridge are already quoted.
Add quoting also to the remaining shell variables.

Signed-off-by: Olaf Hering <olaf@aepfle.de>
Cc: Ian Jackson <ian.jackson@eu.citrix.com>
Cc: Stefano Stabellini <stefano.stabellini@eu.citrix.com>
Cc: Ian Campbell <ian.campbell@citrix.com>
Cc: Wei Liu <wei.liu2@citrix.com>
Acked-by: Ian Campbell <ian.campbell@citrix.com>
---
 tools/hotplug/Linux/vif-bridge | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

--- a/tools/hotplug/Linux/vif-bridge
+++ b/tools/hotplug/Linux/vif-bridge
@@ -59,45 +59,45 @@ else
   # This lets old config files work without modification
   #
   if [ ! -e "/sys/class/net/$bridge" ] && [ -z "${bridge##xenbr*}" ]
   then
      if [ -e "/sys/class/net/eth${bridge#xenbr}/bridge" ]
      then
         bridge="eth${bridge#xenbr}"
      fi
   fi
 fi
 
 RET=0
-ip link show dev $bridge 1>/dev/null 2>&1 || RET=1
+ip link show dev "$bridge" 1>/dev/null 2>&1 || RET=1
 if [ "$RET" -eq 1 ]
 then
     fatal "Could not find bridge device $bridge"
 fi
 
 case "$command" in
     online)
         setup_virtual_bridge_port "$dev"
-        set_mtu $bridge $dev
+        set_mtu "$bridge" "$dev"
         add_to_bridge "$bridge" "$dev"
         ;;
 
     offline)
         do_without_error brctl delif "$bridge" "$dev"
         do_without_error ifconfig "$dev" down
         ;;
 
     add)
         setup_virtual_bridge_port "$dev"
-        set_mtu $bridge $dev
+        set_mtu "$bridge" "$dev"
         add_to_bridge "$bridge" "$dev"
         ;;
 esac
 
 handle_iptable
 
 call_hooks vif post
 
 log debug "Successful vif-bridge $command for $dev, bridge $bridge."
 if [ "$type_if" = vif -a "$command" = "online" ]
 then
   success

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File xen.0a627988c15011f84ec576cfa8db5006a82d1591.patch of Package xen

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